[LU-10584] Interop 2.10.2 <-> 2.11 sanityn test_51d: FAIL: rss before: 1024, after 1024, some pages remained

• Type: Bug
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.10.6
• Affects Version/s: Lustre 2.11.0
• Severity: 3
• Assignee: Zhenyu Xu
• Reporter: Sarah Liu

Description

sanityn test_51d - 'rss before: 1024, after 1024, some pages remained'
^^^^^^^^^^^^^ DO NOT REMOVE LINE ABOVE ^^^^^^^^^^^^^

This issue was created by maloo for sarah_lw <[e-mail]>

This issue relates to the following test suite run:
https://testing.hpdd.intel.com/test_sets/0e4a40da-fd28-11e7-a6ad-52540065bddc

test_51d failed with the following error:

'rss before: 1024, after 1024, some pages remained'

client: 2.10.2
server: tag-2.10.57

== sanityn test 51d: layout lock: losing layout lock should clean up memory map region =============== 20:12:22 (1516306342)
1+0 records in
1+0 records out
1048576 bytes (1.0 MB) copied, 0.00304 s, 345 MB/s
Before revoking layout lock: 1024 KB mapped
 sanityn test_51d: @@@@@@ FAIL: rss before: 1024, after 1024, some pages remained